WO2006010035A3 - Gate valve with first and second acutuators - Google Patents
Gate valve with first and second acutuators Download PDFInfo
- Publication number
- WO2006010035A3 WO2006010035A3 PCT/US2005/024338 US2005024338W WO2006010035A3 WO 2006010035 A3 WO2006010035 A3 WO 2006010035A3 US 2005024338 W US2005024338 W US 2005024338W WO 2006010035 A3 WO2006010035 A3 WO 2006010035A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- gate
- support
- housing
- openings
- positions
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
- F16K3/16—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with special arrangements for separating the sealing faces or for pressing them together
- F16K3/18—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with special arrangements for separating the sealing faces or for pressing them together by movement of the closure members
- F16K3/188—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with special arrangements for separating the sealing faces or for pressing them together by movement of the closure members by means of hydraulic forces
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K51/00—Other details not peculiar to particular types of valves or cut-off apparatus
- F16K51/02—Other details not peculiar to particular types of valves or cut-off apparatus specially adapted for high-vacuum installations
Abstract
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US58693504P | 2004-07-08 | 2004-07-08 | |
US60/586,935 | 2004-07-08 | ||
US11/178,227 US20060124886A1 (en) | 2004-07-08 | 2005-07-07 | Gate valve |
US11/178,227 | 2005-07-07 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2006010035A2 WO2006010035A2 (en) | 2006-01-26 |
WO2006010035A3 true WO2006010035A3 (en) | 2006-11-23 |
Family
ID=35785757
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2005/024338 WO2006010035A2 (en) | 2004-07-08 | 2005-07-08 | Gate valve with first and second acutuators |
Country Status (2)
Country | Link |
---|---|
US (1) | US20060124886A1 (en) |
WO (1) | WO2006010035A2 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7445019B2 (en) * | 2006-05-15 | 2008-11-04 | High Vacuum Apparatus Mfg., Inc. | Gate valve having service position |
EP2146122A1 (en) * | 2008-07-18 | 2010-01-20 | VAT Holding AG | Vacuum valve and lock actuator for a vacuum valve |
US20130214191A1 (en) * | 2012-02-22 | 2013-08-22 | Kunshan Kinglai Hygienic Materials Co., Ltd. | Kind of gate valve |
EP2781813A1 (en) * | 2013-03-21 | 2014-09-24 | VAT Holding AG | Vacuum valve |
TWI656293B (en) * | 2014-04-25 | 2019-04-11 | 瑞士商Vat控股股份有限公司 | Valve |
JP6584829B2 (en) * | 2014-07-04 | 2019-10-02 | バット ホールディング アーゲー | valve |
TWI730808B (en) * | 2020-06-11 | 2021-06-11 | 新萊應材科技有限公司 | Two-way moving valve drive device |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4157169A (en) * | 1977-10-12 | 1979-06-05 | Torr Vacuum Products | Fluid operated gate valve for use with vacuum equipment |
US4647005A (en) * | 1985-07-11 | 1987-03-03 | Hunter Joseph M | Blowout protector |
US5975492A (en) * | 1997-07-14 | 1999-11-02 | Brenes; Arthur | Bellows driver slot valve |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3241807A (en) * | 1963-01-11 | 1966-03-22 | Oscar C Holderer | Fluid pressure actuated flow control gate valve |
US3524467A (en) * | 1967-10-13 | 1970-08-18 | Exxon Research Engineering Co | Fluid expanded disk valve |
US4381100A (en) * | 1981-01-02 | 1983-04-26 | Fairchild Industries, Inc. | Valve and valving apparatus |
US4718637A (en) * | 1986-07-02 | 1988-01-12 | Mdc Vacuum Products Corporation | High vacuum gate valve having improved metal vacuum joint |
JPH02186172A (en) * | 1989-01-10 | 1990-07-20 | Irie Koken Kk | Valve piece for nonslidable gate valve |
US5597184A (en) * | 1994-09-30 | 1997-01-28 | High Vacuum Apparatus Mfg., Inc. | Quick release clamp for bonnet and flange of gate valves |
US5884899A (en) * | 1997-07-14 | 1999-03-23 | Brenes; Arthur | Half profile gate valve |
US5881998A (en) * | 1997-07-14 | 1999-03-16 | Brenes; Arthur | Half profile slot valve |
DE19746241C2 (en) * | 1997-10-20 | 2000-05-31 | Vat Holding Ag Haag | Device for closing an opening |
CH692821A5 (en) * | 1998-02-04 | 2002-11-15 | Unaxis Trading Ag | Vacuum valve plate and vacuum chamber arrangement with such a status. |
US6079693A (en) * | 1998-05-20 | 2000-06-27 | Applied Komatsu Technology, Inc. | Isolation valves |
US6443426B1 (en) * | 1999-07-07 | 2002-09-03 | Arthur Brenes | Slide lock for vacuum valve |
US6293306B1 (en) * | 1999-07-09 | 2001-09-25 | Arthur Brenes | Throttle gate valve |
JP3425938B2 (en) * | 2000-12-14 | 2003-07-14 | 入江工研株式会社 | Gate valve |
US6899316B2 (en) * | 2003-04-16 | 2005-05-31 | Vat Holding Ag | Closure device for vacuum closure of at least one opening in a wall |
-
2005
- 2005-07-07 US US11/178,227 patent/US20060124886A1/en not_active Abandoned
- 2005-07-08 WO PCT/US2005/024338 patent/WO2006010035A2/en active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4157169A (en) * | 1977-10-12 | 1979-06-05 | Torr Vacuum Products | Fluid operated gate valve for use with vacuum equipment |
US4647005A (en) * | 1985-07-11 | 1987-03-03 | Hunter Joseph M | Blowout protector |
US5975492A (en) * | 1997-07-14 | 1999-11-02 | Brenes; Arthur | Bellows driver slot valve |
Also Published As
Publication number | Publication date |
---|---|
US20060124886A1 (en) | 2006-06-15 |
WO2006010035A2 (en) | 2006-01-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2006010035A3 (en) | Gate valve with first and second acutuators | |
WO2006088367A3 (en) | A valve for providing a gas pulse | |
WO2006105132A3 (en) | One way valve and container | |
EP1927800A3 (en) | Gas valve with resilient seat | |
EP1612420A3 (en) | Displacement control valve for variable displacement compressor | |
CN203442252U (en) | Pneumatic drain valve | |
TW200801380A (en) | Vacuum valve | |
WO2002001081A3 (en) | Valve for use in microfluidic structures | |
WO2007129172A3 (en) | A two-shutter valve | |
WO2007134334A3 (en) | Gate valve having service position | |
GB0216115D0 (en) | Self-venting solenoid drain valves | |
CA2586116A1 (en) | Seal assembly for a fluid pressure control device | |
FI20055033A0 (en) | The vacuum sewer system | |
DE60306915D1 (en) | SELF-LOCKING VALVE WITH ELECTROMECHANICAL DEVICE FOR ACTUATING THE VALVE | |
WO2006034248A3 (en) | Aseptic sampling valve | |
NO20082847L (en) | Load-relieving spindle couplings | |
PL2018497T3 (en) | Gate valve | |
GB0619876D0 (en) | Throttle valve control device | |
GB2464426A (en) | Closure means | |
TW200500563A (en) | Relief valve | |
WO2005116495A3 (en) | Dual chamber orifice fitting valve | |
CA2317559A1 (en) | Multiway valve | |
WO2006071807A3 (en) | Sanitary drain valve | |
KR102123848B1 (en) | Valve system for operating valve seat | |
WO2008108093A1 (en) | Control valve for variable displacement compressor, control device for electromagnetic control valve, and method of controlling electromagnetic control valve |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A2 Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BW BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE EG ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KM KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NA NG NI NO NZ OM PG PH PL PT RO RU SC SD SE SG SK SL SM SY TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW |
|
AL | Designated countries for regional patents |
Kind code of ref document: A2 Designated state(s): GM KE LS MW MZ NA SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LT LU LV MC NL PL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
WWW | Wipo information: withdrawn in national office |
Country of ref document: DE |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
122 | Ep: pct application non-entry in european phase |